Air compression apparatus



FIG. 1 is a front, perspective view of an air compression apparatus;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right-side view thereof; the left-side view thereof (not included) being a mirror image thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a rear, perspective view thereof; and,

FIG. 8 is a cross-sectional view taken along line 8-8 in FIG. 3.

The broken lines depict unclaimed portions of the air compression apparatus and form no part of the claimed design. 

CLAIM The ornamental design for an air compression apparatus, as shown and described. 